Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 36 | 0.19297 | 0.195449 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s3-3-3-1pb.opb |
MD5SUM | 080a02d7e8292b0391648332c67d084b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 36 |
Best CPU time to get the best result obtained on this benchmark | 0.014996 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 36 |
Optimality of the best value was proved | YES |
Number of variables | 216 |
Total number of constraints | 584 |
Number of constraints which are clauses | 572 |
Number of constraints which are cardinality constraints (but not clauses) | 12 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 18 |
Number of terms in the objective function | 216 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 216 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 216 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Parsing PB file... 0.02 c Converting 584 PB-constraints to clauses... 0.02 c -- Unit propagations: (none) 0.02 c -- Detecting intervals from adjacent constraints: ######################################################################## 0.02 c -- Clauses(.)/Splits(s): ............................................................................................................................................................................................................................................................................................................................................................................................................................................ 0.02 c ---[ 570]---> BDD-cost: 1 0.02 c ---[ 568]---> BDD-cost: 1 0.02 c ---[ 554]---> BDD-cost: 1 0.02 c ---[ 552]---> BDD-cost: 1 0.02 c ---[ 546]---> BDD-cost: 1 0.02 c ---[ 544]---> BDD-cost: 1 0.02 c ---[ 522]---> BDD-cost: 1 0.02 c ---[ 520]---> BDD-cost: 1 0.02 c ---[ 495]---> BDD-cost: 1 0.02 c ---[ 493]---> BDD-cost: 1 0.02 c ---[ 491]---> BDD-cost: 1 0.02 c ---[ 489]---> BDD-cost: 1 0.02 c ---[ 487]---> BDD-cost: 1 0.02 c ---[ 477]---> BDD-cost: 1 0.02 c ---[ 467]---> BDD-cost: 1 0.02 c ---[ 457]---> BDD-cost: 1 0.02 c ---[ 451]---> BDD-cost: 1 0.02 c ---[ 449]---> BDD-cost: 1 0.02 c ---[ 427]---> BDD-cost: 1 0.02 c ---[ 425]---> BDD-cost: 1 0.02 c ---[ 423]---> BDD-cost: 1 0.02 c ---[ 413]---> BDD-cost: 1 0.02 c ---[ 403]---> BDD-cost: 1 0.02 c ---[ 393]---> BDD-cost: 1 0.02 c ---[ 391]---> BDD-cost: 1 0.02 c ---[ 381]---> BDD-cost: 1 0.02 c ---[ 372]---> BDD-cost: 1 0.02 c ---[ 362]---> BDD-cost: 1 0.02 c ---[ 348]---> BDD-cost: 1 0.02 c ---[ 346]---> BDD-cost: 1 0.02 c ---[ 332]---> BDD-cost: 1 0.02 c ---[ 330]---> BDD-cost: 1 0.02 c ---[ 324]---> BDD-cost: 1 0.02 c ---[ 322]---> BDD-cost: 1 0.02 c ---[ 300]---> BDD-cost: 1 0.02 c ---[ 298]---> BDD-cost: 1 0.02 c ---[ 296]---> BDD-cost: 1 0.02 c ---[ 286]---> BDD-cost: 1 0.02 c ---[ 276]---> BDD-cost: 1 0.02 c ---[ 266]---> BDD-cost: 1 0.02 c ---[ 260]---> BDD-cost: 1 0.02 c ---[ 258]---> BDD-cost: 1 0.02 c ---[ 236]---> BDD-cost: 1 0.02 c ---[ 234]---> BDD-cost: 1 0.02 c ---[ 228]---> BDD-cost: 1 0.02 c ---[ 226]---> BDD-cost: 1 0.02 c ---[ 205]---> BDD-cost: 1 0.02 c ---[ 203]---> BDD-cost: 1 0.02 c ---[ 178]---> BDD-cost: 1 0.02 c ---[ 176]---> BDD-cost: 1 0.02 c ---[ 174]---> BDD-cost: 1 0.02 c ---[ 172]---> BDD-cost: 1 0.02 c ---[ 170]---> BDD-cost: 1 0.02 c ---[ 160]---> BDD-cost: 1 0.02 c ---[ 150]---> BDD-cost: 1 0.02 c ---[ 140]---> BDD-cost: 1 0.02 c ---[ 138]---> BDD-cost: 1 0.02 c ---[ 128]---> BDD-cost: 1 0.02 c ---[ 118]---> BDD-cost: 1 0.02 c ---[ 108]---> BDD-cost: 1 0.02 c ---[ 106]---> BDD-cost: 1 0.02 c ---[ 96]---> BDD-cost: 1 0.02 c ---[ 86]---> BDD-cost: 1 0.02 c ---[ 76]---> BDD-cost: 1 0.02 c ---[ 70]---> BDD-cost: 1 0.02 c ---[ 68]---> BDD-cost: 1 0.02 c ---[ 46]---> BDD-cost: 1 0.02 c ---[ 44]---> BDD-cost: 1 0.02 c ---[ 38]---> BDD-cost: 1 0.02 c ---[ 36]---> BDD-cost: 1 0.02 c ---[ 14]---> BDD-cost: 1 0.02 c ---[ 12]---> BDD-cost: 1 0.02 c ---[ 11]---> BDD-cost: 59 0.02 c ---[ 10]---> BDD-cost: 59 0.02 c ---[ 9]---> BDD-cost: 59 0.02 c ---[ 8]---> BDD-cost: 59 0.02 c ---[ 7]---> BDD-cost: 59 0.02 c ---[ 6]---> BDD-cost: 59 0.02 c ---[ 5]---> BDD-cost: 59 0.03 c ---[ 4]---> BDD-cost: 59 0.03 c ---[ 3]---> BDD-cost: 59 0.03 c ---[ 2]---> BDD-cost: 59 0.03 c ---[ 1]---> BDD-cost: 59 0.03 c ---[ 0]---> BDD-cost: 59 0.03 c ==================================[MINISAT+]================================== 0.03 c | Conflicts | Original | Learnt | Progress | 0.03 c | | Clauses Literals | Max Clauses Literals LPC | | 0.03 c ============================================================================== 0.03 c | 0 | 2456 7026 | 818 0 0 nan | 0.000 % | 0.03 c | 103 | 2456 7026 | 899 103 1254 12.2 | 8.435 % | 0.04 c | 253 | 2456 7026 | 989 253 3497 13.8 | 8.434 % | 0.05 c | 480 | 2456 7026 | 1088 480 6704 14.0 | 8.435 % | 0.07 c | 819 | 2442 6988 | 1197 815 11111 13.6 | 8.635 % | 0.09 c ============================================================================== 0.09 c [1mFound solution: 36[0m 0.09 o 36 0.09 c ---[ 0]---> Sorter-cost: 6232 Base: 0.13 c ==================================[MINISAT+]================================== 0.13 c | Conflicts | Original | Learnt | Progress | 0.13 c | | Clauses Literals | Max Clauses Literals LPC | | 0.13 c ============================================================================== 0.13 c | 1129 | 9335 23046 | 3111 1119 14913 13.3 | 8.635 % | 0.14 c | 1230 | 9335 23046 | 3422 1220 16768 13.7 | 2.335 % | 0.15 c | 1380 | 9335 23046 | 3764 1370 18381 13.4 | 2.335 % | 0.16 c | 1605 | 9218 22747 | 4140 1209 16596 13.7 | 2.752 % | 0.19 c ============================================================================== 0.19 c [1mOptimal solution: 36[0m 0.19 s OPTIMUM FOUND 0.19 v x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 0.19 v -x30 -x31 -x32 -x33 -x34 x35 -x36 x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 0.19 v x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 0.19 v x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 x101 x102 -x103 -x104 -x105 x106 -x107 -x108 0.19 v -x109 x110 x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 0.19 v -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 x150 -x151 0.19 v -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 0.19 v -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 x190 -x191 -x192 -x193 0.19 v -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x211 -x212 -x213 -x214 0.19 v -x215 -x216 0.19 c _______________________________________________________________________________ 0.19 c 0.19 c restarts : 9 0.19 c conflicts : 1876 (9980 /sec) 0.19 c decisions : 3069 (16327 /sec) 0.19 c propagations : 0 (0 /sec) 0.19 c inspects : 0 (0 /sec) 0.19 c CPU time : 0.187971 s 0.19 c _______________________________________________________________________________
OK 36
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-35402-1149404252 -o ROOT/results/node47/solver-35402-1149404252 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node47/35402-1149404252/instance-35402-1149404252.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.93 0.95 0.97 2/64 1724 /proc/meminfo: memFree=1367992/2055920 swapFree=4183692/4192956 [pid=1724] ppid=1722 vsize=1048 CPUtime=0 /proc/1724/stat : 1724 (minisat+) R 1722 1724 1678 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 172353789 1073152 102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/1724/statm: 262 102 74 215 0 44 0 Child status: 30 Real time (s): 0.195449 CPU time (s): 0.19297 CPU user time (s): 0.188971 CPU system time (s): 0.003999 CPU usage (%): 98.7316 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node47 on Sun Jun 4 06:57:32 UTC 2006 FILE ID= 35402-1149404252 PBS_JOBID= 314270 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-1pb.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node47/35402-1149404252/instance-35402-1149404252.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-35402-1149404252 -o ROOT/results/node47/solver-35402-1149404252 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node47/35402-1149404252/instance-35402-1149404252.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 080a02d7e8292b0391648332c67d084b RANDOM SEED= 172263874 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1368200 kB Buffers: 25188 kB Cached: 598388 kB SwapCached: 3180 kB Active: 94724 kB Inactive: 537460 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1368200 kB SwapTotal: 4192956 kB SwapFree: 4183692 kB Dirty: 296 kB Writeback: 0 kB Mapped: 14612 kB Slab: 41528 kB Committed_AS: 383868 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node47 on Sun Jun 4 06:57:33 UTC 2006